| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel evaporator capable of lowering the height of the evaporator and reducing a heat loss to out of a system from piping of a high- temperature heating medium generated by catalytic combustion. SOLUTION: In the fuel evaporator comprising a heating medium tube for passing a high-temperature heating medium capable of evaporating a liquid raw fuel, and an evaporating chamber for evaporating the fuel by the heat obtained from the tube, a catalytic combustion unit 14 for burning a material to be burned is provided in the tube 12. |
